pitch in

英 [pɪtʃ ɪn]

美 [pɪtʃ ɪn]

参与; 协力

柯林斯词典

• PHRASAL VERB 参与；协力
  If youpitch in, you join in and help with an activity.
  1. The agency says international relief agencies also have pitched in...
     该机构说国际救援机构也提供了支援。
  2. Cartoonists have pitched in with their favourites from their own and other hands...
     漫画家拿出了他们最喜爱的出自自己和他人之手的作品。
  3. The entire company pitched in to help.
     公司上下都协力相助。

英英释义

verb

• eat heartily
  1. The food was placed on the table and the children pitched in
  Synonym:dig in

双语例句

• It's as black as pitch in here; has anyone got a torch?
  这里像沥青一样黑，有人有手电筒吗？
• Everybody's got to pitch in to make this happen.
  所有人都得努力确保成功。
• Are all ways that we can pitch in.
  都是我们可选择的方式。
• When time and labor are running short, stop working on new ideas and just pitch in.
  如果时间和人力不够，就别费力去寻求新想法，维持现状就好。
• If you would pitch in a little, we'd be finished quicker.
  如果你能搭把手，我们结束就会快点。
• It is hard to keep one's concentration up to concert pitch in this sort of scene.
  在这种场合下，要使注意力处于高效能状态是很困难的。
• When they took up a collection for the annual dinner, he promised to pitch in.
  当他们为一年一度的聚餐筹款时，他答应捐款。
• We needed everybody to pitch in and help decorate.
  我们需要每个人打起精神去帮忙装修。
• If I really pitch in, I may be able to finish the paper before the deadline.
  如果我确实努力工作的话，我应该可以在截止日期前完成论文。
• Higher voice pitch in women indicates the presence of feminizing hormones, and it also correlates with being younger.
  高音调的声音显示女性激素的作用，并且这和她们较年轻也有关联。